It is never pleasurable to find out a noise from your car you don’t know where from. Thus what if you discover a serpentine belt noise that stays on your Mercedes Slk? It is very conceivable that this is a minimal trouble, but before being sure, it is better to execute some verifications. If this belt noise comes from your serpentine or driving belt, our team has written a post to support you finding and fixing it. First, we will look at the serpentine belt noises on your Mercedes Slk and then we will take a look at the sources of these sounds.
I experience noises from serpentine belt Mercedes Slk
The best strategy to check the condition of your belts is to listen to your vehicle. Immediately after you perceive sounds such as squealing or bells, you should take a closer look to examine their origin. The job of the serpentine belt or driving belt of your Mercedes Slk is to transmit the movement of the engine to the secondary components that it will supply with energy. Like steering, air conditioning, water pump. Its role is therefore fundamental in the normal use of your vehicle. The serpentine belt is said to be asynchronous, i.e. unlike the timing belt, it has the ability to drive distinctive engine components at variable speeds.
I find out squealing noises on my serpentine belt Mercedes Slk
This kind of squealing belt noises on Mercedes Slk, which will often be acute, can mostly occur when the engine is cold, or when the acceleration increases in intensity. . This kind of sound must be heavy and it is obviously quite simple to connect it with one of these belts. To examine, do not hesitate to open your bonnet, engine running cold and check the origin of this noise, the serpentine or driving belt being exposed, it should not be too difficult for you to point a belt noise on your Mercedes Slk. The reason of this trouble can be in connection with the damper pulley, which operates as a damper to eliminate irregularities in the tension in the motor cycle and therefore in the energy transmission to the belt. This results in a loose belt that will jerk. However, you still have the opportunity that this event is annodine. As the serpentine belt of your Mercedes Slk is exposed, it may squeak due to excessive humidity due to weather conditions and it may stop with a change in conditions. Remember to examine the condition of your belt (crack, crack), if this is the case swap it, otherwise simply tighten the belt.
I find out loud serpentine or driving belt noises Mercedes Slk
Just like squealing, a driving belt noise on your Mercedes Slk that sounds like a loud grinding sound can express a lot about its condition. It is therefore necessary that you look further and find the cause for this sound that can signal the end of your belt’s life. Like squealing noise, it can be identified in most cases when cold . It generally means a worn pulley whose streaks no longer allow it to be driven correctly. Other possibilities, the dynamic belt tensioner or the disengageable pulley of the alternator may be at the origin of this trouble. Make sure to examine first the serpentine/driving belt which in most cases is the reason of this trouble, otherwise it will be necessary to swap the tensioner or pulley.
I find out bearing noises on the serpentine belt of my Mercedes Slk
Finally, if in your case you recognize a bearing belt noise on Mercedes Slk, it is conceivable that it is in connection with a serpentine belt that is too tight . Indeed, it is conceivable that its size may be smaller than prescribed and cause the entire system to overvoltage, resulting in this whistling noise or slight rolling noise. The problem in this case is that the bearing bearings or the Damper pulley may fail . Remember, therefore, to stretch the belt to limit the risks or to change it if it is too short. If after checking all thoses possibilities, you still perceive a belt noises, read our article about timing belt noises on Mercedes Slk which could maybe help you.
